CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
2025-0017

IRIDIUM 33 DEB

IRIDIUM 33 DEB (NORAD 35479) re-entered Earth’s atmosphere on 3 January 2025.

Official dateFragment record
NORAD number
35479
International designator
1997-051PZ
Object type
Fragment
Country
United States
Parent launched
14 Sep 1997Baikonur Cosmodrome
Re-entered (UTC)
3 Jan 2025UTC calendar day
Time since launch
27 years, 3 months9,973 days
How it ended
Re-entered (natural decay)
Latitude range
—

Where it came down

Not on record

No position was recorded for this re-entry. Its final orbit is not on record.

Life in orbit

IRIDIUM 33 DEB’s lowest and highest points above Earth, week by week, from its tracking history.

Also ended on 3 Jan 2025

35 entries
2025-0023FLOCK 1C 32025-0028STARLINK-20202025-0034STARLINK-57842025-0035COSMOS 25682025-0036REVELA2025-0038UNICORN-2N2025-0037H-2A R/B2025-0010DELTA 1 DEB2025-0011CZ-4 DEB2025-0012PSLV DEB2025-0013COSMOS 2251 DEB2025-0014COSMOS 2251 DEB+23 more

From the same launch

1997-051
1997-0258SL-12 R/B2002-0053IRIDIUM 272017-0155IRIDIUM 302018-0242IRIDIUM 312019-0048IRIDIUM 32

Part of a break-up

539 on record
539One of 539 fragments of Iridium 33 on record →
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2025-0017
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